ThirdPartyAPI/SignatureAPI/app.config

<configuration>
  <appSettings>
      <add key="brac_Publickey" value="Keys\Brac\BBL_public_live.pem" />
      <add key="Jme_Privatekey" value="Keys\Brac\Jme_private_live.pem" />
      <add key="Jme_Publickey" value="Keys\Brac\Jme_public_live.pem" />
  </appSettings>
</configuration>